Question

Find the value of (3 + 4)2.

Answer 1

3 + 4=7 t times 2 is 14 or (2 x 3) + (2 x 4)= 14

Answer 2

The value of given expression is 49.

Explanation:

The given expression is

`(3+4)^2`

On solving the parenthesis, we get

`(3+4)^2=7^2`

It can written as

`(3+4)^2=7* 7`

On multiplication, we get

`(3+4)^2=49`

The simplified value of given expression is 49.

Therefore the required value is 49.